278027234

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 443232000

約数和(自身を除く): 165204766

約数列:

[1, 2, 29, 58, 59, 113, 118, 226, 719, 1438, 1711, 3277, 3422, 6554, 6667, 13334, 20851, 41702, 42421, 81247, 84842, 162494, 193343, 386686, 1230209, 2356163, 2460418, 4712326, 4793573, 9587146, 139013617, 278027234]

約数ペア:

[(1, 278027234), (2, 139013617), (29, 9587146), (58, 4793573), (59, 4712326), (113, 2460418), (118, 2356163), (226, 1230209), (719, 386686), (1438, 193343), (1711, 162494), (3277, 84842), (3422, 81247), (6554, 42421), (6667, 41702), (13334, 20851)]